https://ricardo.journoportfolio.comRSS Feed for My PortfolioenWed, 29 Oct 2025 00:00:00 +0000https://mail.proton.me/u/8/almost-all-mailWed, 29 Oct 2025 00:00:00 +0000https://mail.proton.me/u/8/almost-all-mailhttps://www.docusign.com/pt-brAlém da Assinatura Eletrônica Simples, com a Docusign você também pode assinar ou solicitar assinaturas com certificados digitais ICP-BR (Assinaturas Eletrônicas Qualificadas) ou também Assinaturas Eletrônicas Avançadas, reforçando a segurança e a conformidade com padrões locais. Além da Assinatura Eletrônica Simples, com a Docusign você também pode assinar ou solicitar assinaturas com certificados digitais ICP-BR (Assinaturas Eletrônicas Qualificadas) ou também Assinaturas Eletrônicas Avançada...Mon, 20 Oct 2025 00:00:00 +0100https://www.docusign.com/pt-brhttps://ext-6760069.livejournal.com/435.htmlArtificial intelligence (AI) has established itself as one of the most revolutionary technologies of our contemporary era, transforming the way we interact with machines and computational systems.  Among its multiple applications, conversational models, such as chatbots and virtual assistants, have gained significant prominence, offering more natural and efficient interactions. They utilize advanced natural language processing (NLP) techniques to interpret users' intentions and formulate coheren...Fri, 30 May 2025 00:00:00 +0100https://ext-6760069.livejournal.com/435.htmlhttps://ricardobarros.substack.com/p/the-silent-revolution-how-chatgptIn 2023, the world was experiencing an era that few could have imagined just a few years earlier: the Artificial Intelligence Revolution. At the forefront of this movement was ChatGPT, a language model capable of interacting with humans in a way that was almost indistinguishable from real conversation. But how did this technology become a significant milestone in recent history?Developers and data scientists dedicated their lives to training this model with an almost infinite variety of informat...Sat, 10 May 2025 00:00:00 +0100https://ricardobarros.substack.com/p/the-silent-revolution-how-chatgpthttps://www.buzzfeed.com/ricardobarros/the-gradual-evolution-of-hypermarkets-in-the-unite-2zrz4naj8eWhen we think about shopping in the United States, the image that comes to mind for many is that of large, immense stores like Walmart, Target, and Costco. These hypermarkets, as they are known, have dominated the retail scene and changed the way Americans shop. But have you ever stopped to think about how all this started and how these stores have evolved over time? Let’s take a look at this story full of ups and downs.At that time, the idea of "one place for everything" really started to gain...Wed, 07 May 2025 00:00:00 +0100https://www.buzzfeed.com/ricardobarros/the-gradual-evolution-of-hypermarkets-in-the-unite-2zrz4naj8ehttps://vocal.media/futurism/email-marketing-2030-a-new-era-of-engagement-and-experience“Bobby, stop playing with the camera.” “Calm down, Karen, I’m just checking the settings.” “Don’t start,” Cheryl interjected. “We are out here to study the Pygmy Short-Horned Lizard, not fight over a camera.” “But-” Karen started, but was shut down by Cheryl. “Stop! We have a long hike and I don’t want to hear y’all going back and forth this whole trip. Give me the camera.” “Yes, mom.” Cheryl shot him a stern look. “Sorry.” The trio continued their way down a small trail off the main pathway....Tue, 06 May 2025 00:00:00 +0100https://vocal.media/futurism/email-marketing-2030-a-new-era-of-engagement-and-experiencehttps://medium.com/@br-ricardo/artificial-intelligence-in-2030-the-future-that-awaits-us-8d222c7a1f32Artificial intelligence (AI) has become one of the most fascinating and rapidly evolving areas of technology in recent decades.Initial projects and academic research have now transformed into practical applications that permeate various sectors, from healthcare to industry, finance, and entertainment.As we move toward 2030, expectations regarding AI are high, and the implications for society are complexThe Current State ofIn 2023, AI already plays a crucial role in daily life. Virtual assistants...Mon, 28 Apr 2025 00:00:00 +0100https://medium.com/@br-ricardo/artificial-intelligence-in-2030-the-future-that-awaits-us-8d222c7a1f32